A-A+
It takes a great deal of power of ______ a spa
问题详情
It takes a great deal of power of ______ a spaceship into space.
A．elevate
B．launch
C．flourish
D．take off请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：B
解析：launch意为“发射”；elevate意为“使升高”，flourish意为“繁荣，兴旺”；takeoff意为“起飞”。
